Manufacture And Supply Of Composite Grooved Rubber Sole Plates 6.2 Mm Thick For 60Kg (Uic) Rails To Rdso Drg. No.T-6618 With Latest Alterations If Any, Conforming To Irs Specification For Cg Rsp, Irs T 55 -2025 (First Revision) With Latest Corrigendum (Note:-Latest Alteration/Corrigendum When Ever Used Means Document Published Up To Actual Date Of Closing Of Tender.) [ Warranty Period: 30 Months After The Date Of Delivery ] ]